ESP32-C3 Arduino Development Board
ESP32-C3 Arduino Development Board 2.4 GHz Wi-Fi and low-power Bluetooth dual-mode wireless communication
* Microprocessor: ESP32-C3FN4 (RISC-V architecture 32-bit, main frequency up to 160 MHz)
* Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other
protection measures;
* Onboard SH1.25-2 battery interface, integrated lithium battery management system(charge and discharge management, overcharge
protection, battery power detection, USB / battery power automatic switching);
* Integrated WiFi, Bluetooth two network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz PCBantenna;
* Integrated CH340K USB to serial port chip, convenient for program downloading, and debugging information printing;
* Support the Arduino development environment;
* With good RF circuit design and basic low-power design (sleep current: 10uA theoretically), it is convenient for IoT
application vendors to quickly verify solutions and deploy applications;
* Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other
protection measures;
* Onboard SH1.25-2 battery interface, integrated lithium battery management system(charge and discharge management, overcharge
protection, battery power detection, USB / battery power automatic switching);
* Integrated WiFi, Bluetooth two network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz PCBantenna;
* Integrated CH340K USB to serial port chip, convenient for program downloading, and debugging information printing;
* Support the Arduino development environment;
* With good RF circuit design and basic low-power design (sleep current: 10uA theoretically), it is convenient for IoT
application vendors to quickly verify solutions and deploy applications;
Product introduction
What’s this?
The ESP32-C3 is a highly integrated MCU system-level chip (SoC) with very low power consumption, featuring 2.4 GHz Wi-Fi and dual-mode low-power Bluetooth (Bluetooth® LE) for wireless communication.
Main Features
The ESP32-C3 is a development board utilizing the ESP32-C3FN4 chip.
The ESP32-C3FN4 is a 32-bit microprocessor utilizing RISC-V architecture, designed as a highly integrated system-level chip (SoC) with very low power consumption. It features internal integration of 2.4 GHz Wi-Fi and low-power Bluetooth (Bluetooth® LE) dual-mode wireless communication, along with 4MB flash memory and support for SPI, I2C, UART, ADC, and other interfaces.
This is the optimal choice for smart city infrastructure, agricultural operations, residential properties, industrial automation, home security systems, wireless metering solutions, and IoT development.
Specification
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Parameters
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Description
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Master Chip
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ESP32-C3FN4(32-bit@RISC-V architecture)
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USB to Serial Chip
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CH340K
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WiFi
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802.11 b/g/n, up to 150Mbps
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Bluetooth LE
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Bluetooth 5, Bluetooth mesh
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Hardware Resource
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5*ADC1+1*ADC2;
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2*UART;
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1*I2C;
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3*SPI; etc.
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Memory
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384KB ROM;
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400KB SRAM;
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8KB RTC SRAM;
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4MB SiP Flash
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Interface
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Type-C USB;
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2*1.25 lithium battery interface,
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2*11*2.54 Header Pin
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Battery
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3.7V lithium battery power supply and charging
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Power consumption
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Deep Sleep 3.5uA
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Operating Temperature
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-20~70℃
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Dimensions
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40.64 * 20.32 * 7.6 mm
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Arduino-Compatible
We have done a lot of migration and development, made it perfectly support Arduino®, can run the LoRaWAN protocol stably.
USB Type C
The power supply, firmware download, and debugging interfaces adopt a more universal USB Type C interface, making development work
more convenient.
Picture display
Main Catagory
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